> -----Original Message----- > From: Felipe Balbi [mailto:me@xxxxxxxxxxxxxxx] > Sent: Tuesday, January 13, 2009 4:00 AM > To: Gupta, Ajay Kumar > Cc: linux-omap@xxxxxxxxxxxxxxx; david-b@xxxxxxxxxxx; felipe.balbi@xxxxxxxxx > Subject: Re: [PATCH] usb: musb: adding support for registering nop xceiv > > On Thu, Jan 08, 2009 at 04:23:56PM +0530, Ajay Kumar Gupta wrote: > > Adding support for registering nop usb transceiver for musb > > platforms. Tested with OMAP35xx EVM having OTG phy ISP1504 > > which is autonomous and doesn't require any phy programming. > > > > Signed-off-by: Ajay Kumar Gupta <ajay.gupta@xxxxxx> > > Tony, if Dave is ok with the nop-xceiv, we can apply this to l-o and > people who doesn't use twl4030/tlw5030 xceiv will have to select this > driver. Hi David, Please review this one too. Regards, Ajay > > > --- > > arch/arm/mach-omap2/usb-musb.c | 19 +++++++++++++++++++ > > 1 files changed, 19 insertions(+), 0 deletions(-) > > > > diff --git a/arch/arm/mach-omap2/usb-musb.c b/arch/arm/mach-omap2/usb-musb.c > > index 61c5709..c202256 100644 > > --- a/arch/arm/mach-omap2/usb-musb.c > > +++ b/arch/arm/mach-omap2/usb-musb.c > > @@ -155,10 +155,29 @@ static struct platform_device musb_device = { > > }; > > #endif > > > > +#ifdef CONFIG_NOP_USB_XCEIV > > +static u64 nop_xceiv_dmamask = DMA_32BIT_MASK; > > + > > +static struct platform_device nop_xceiv_device = { > > + .name = "nop_usb_xceiv", > > + .id = -1, > > + .dev = { > > + .dma_mask = &nop_xceiv_dmamask, > > + .coherent_dma_mask = DMA_32BIT_MASK, > > + .platform_data = NULL, > > + }, > > +}; > > +#endif > > > > void __init usb_musb_init(void) > > { > > #ifdef CONFIG_USB_MUSB_SOC > > +#ifdef CONFIG_NOP_USB_XCEIV > > + if (platform_device_register(&nop_xceiv_device) < 0) { > > + printk(KERN_ERR "Unable to register NOP-XCEIV device\n"); > > + return; > > + } > > +#endif > > if (platform_device_register(&musb_device) < 0) { > > printk(KERN_ERR "Unable to register HS-USB (MUSB) device\n"); > > return; > > -- > > 1.5.6 > > > > -- > > To unsubscribe from this list: send the line "unsubscribe linux-omap" in > > the body of a message to majordomo@xxxxxxxxxxxxxxx > > More majordomo info at http://vger.kernel.org/majordomo-info.html > > -- > balbi -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html